github - ghsa-86wf-436m-h424

ghsa-86wf-436m-h424

Vulnerability from github

Published

2022-01-06 20:30

Modified

2021-03-31 21:09

Severity ?

9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

Resource Exhaustion Denial of Service in http-proxy-agent

Details

A flaw was found in http-proxy-agent, prior to version 2.1.0. It was discovered http-proxy-agent passes an auth option to the Buffer constructor without proper sanitization. This could result in a Denial of Service through the usage of all available CPU resources and data exposure through an uninitialized memory leak in setups where an attacker could submit typed input to the auth parameter.

Show details on source website

JSON

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{
  "affected": [
    {
      "package": {
        "ecosystem": "npm",
        "name": "http-proxy-agent"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.1.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2019-10196"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-665"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2021-03-22T22:28:09Z",
    "nvd_published_at": "2021-03-19T20:15:00Z",
    "severity": "MODERATE"
  },
  "details": "A flaw was found in http-proxy-agent, prior to version 2.1.0. It was discovered http-proxy-agent passes an auth option to the Buffer constructor without proper sanitization. This could result in a Denial of Service through the usage of all available CPU resources and data exposure through an uninitialized memory leak in setups where an attacker could submit typed input to the auth parameter.",
  "id": "GHSA-86wf-436m-h424",
  "modified": "2021-03-31T21:09:25Z",
  "published": "2022-01-06T20:30:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-10196"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TooTallNate/node-http-proxy-agent/commit/b7b7cc793c3226aa83f820ce5c277e81862d32eb"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1567245"
    },
    {
      "type": "WEB",
      "url": "https://www.npmjs.com/advisories/607"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Resource Exhaustion Denial of Service in http-proxy-agent "
}

cve-2019-10196

Vulnerability from cvelistv5

Published

2021-03-19 19:22

Modified

2024-08-04 22:17

Severity ?

Summary

References

▼	URL	Tags
	https://bugzilla.redhat.com/show_bug.cgi?id=1567245	x_refsource_MISC
	https://www.npmjs.com/advisories/607	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	nodejs-http-proxy-agent	Version: prior to nodejs-http-proxy-agent 2.1.0

Show details on NVD website

JSON

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{
  "containers": {
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T22:17:18.934Z",
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        },
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1567245"
          },
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            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.npmjs.com/advisories/607"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "nodejs-http-proxy-agent",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "prior to nodejs-http-proxy-agent 2.1.0"
            }
          ]
        }
      ],
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-665",
              "description": "CWE-665",
              "lang": "en",
              "type": "CWE"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-03-19T19:22:17",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
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          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1567245"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.npmjs.com/advisories/607"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2019-10196",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "nodejs-http-proxy-agent",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "prior to nodejs-http-proxy-agent 2.1.0"
                          }
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                      }
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                "vendor_name": "n/a"
              }
            ]
          }
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            }
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        },
        "problemtype": {
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  "cveMetadata": {
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    "datePublished": "2021-03-19T19:22:17",
    "dateReserved": "2019-03-27T00:00:00",
    "dateUpdated": "2024-08-04T22:17:18.934Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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